Pandas Profiling Report

Dataset statistics

Number of variables	11
Number of observations	8859806
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	743.5 MiB
Average record size in memory	88.0 B

Variable types

Numeric	11

Alerts

`LongitudAcc` is highly correlated with `Engine Load` and 1 other fields	High correlation
`EngineSpeed` is highly correlated with `EngineAirInletPressure` and 2 other fields	High correlation
`Fuel Rate` is highly correlated with `Engine Load` and 2 other fields	High correlation
`Engine Load` is highly correlated with `Boost Pressure` and 2 other fields	High correlation
`Boost Pressure` is highly correlated with `Engine Load` and 2 other fields	High correlation
`EngineAirInletPressure` is highly correlated with `EngineSpeed` and 3 other fields	High correlation
`AcceleratorPedalPos` is highly correlated with `EngineSpeed` and 3 other fields	High correlation
`VehicleSpeed` is highly correlated with `EngineSpeed`	High correlation
`BrakePedalPos` is highly correlated with `AcceleratorPedalPos`	High correlation
`Fuel Rate` is highly skewed (γ1 = 52.46319414)	Skewed
`Timestamp` has unique values	Unique
`LongitudAcc` has 2083141 (23.5%) zeros	Zeros
`EngineSpeed` has 175858 (2.0%) zeros	Zeros
`Fuel Rate` has 2091514 (23.6%) zeros	Zeros
`Engine Load` has 2101609 (23.7%) zeros	Zeros
`Boost Pressure` has 415773 (4.7%) zeros	Zeros
`AcceleratorPedalPos` has 3574373 (40.3%) zeros	Zeros
`VehicleSpeed` has 1260521 (14.2%) zeros	Zeros
`BrakePedalPos` has 7210811 (81.4%) zeros	Zeros

Reproduction

Analysis started	2022-11-23 15:56:39.345952
Analysis finished	2022-11-23 16:07:06.873871
Duration	10 minutes and 27.53 seconds
Software version	pandas-profiling v3.4.0
Download configuration	config.json

Timestamp
Real number (ℝ_≥0)

UNIQUE

Distinct	8859806
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6.683501885 × 10¹⁰

Minimum	4.757909408 × 10¹⁰
Maximum	1.114190064 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	4.757909408 × 10¹⁰
5-th percentile	4.942679251 × 10¹⁰
Q1	5.857681099 × 10¹⁰
median	6.704562371 × 10¹⁰
Q3	7.504463751 × 10¹⁰
95-th percentile	8.330114331 × 10¹⁰
Maximum	1.114190064 × 10¹¹
Range	6.383991232 × 10¹⁰
Interquartile range (IQR)	1.646782652 × 10¹⁰

Descriptive statistics

Standard deviation	1.054857865 × 10¹⁰
Coefficient of variation (CV)	0.157830114
Kurtosis	-0.8350820478
Mean	6.683501885 × 10¹⁰
Median Absolute Deviation (MAD)	8289939704
Skewness	0.02679453497
Sum	5.92145301 × 10¹⁷
Variance	1.112725115 × 10²⁰
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.757909408 × 10¹⁰	1	< 0.1%
7.263572794 × 10¹⁰	1	< 0.1%
7.263574992 × 10¹⁰	1	< 0.1%
7.263574808 × 10¹⁰	1	< 0.1%
7.263574695 × 10¹⁰	1	< 0.1%
7.263574506 × 10¹⁰	1	< 0.1%
7.263574394 × 10¹⁰	1	< 0.1%
7.263574291 × 10¹⁰	1	< 0.1%
7.263574096 × 10¹⁰	1	< 0.1%
7.2635738 × 10¹⁰	1	< 0.1%
Other values (8859796)	8859796	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
4.757909408 × 10¹⁰	1	< 0.1%
4.757909524 × 10¹⁰	1	< 0.1%
4.757909633 × 10¹⁰	1	< 0.1%
4.757909708 × 10¹⁰	1	< 0.1%
4.757909824 × 10¹⁰	1	< 0.1%
4.757909908 × 10¹⁰	1	< 0.1%
4.75791001 × 10¹⁰	1	< 0.1%
4.757910113 × 10¹⁰	1	< 0.1%
4.757910227 × 10¹⁰	1	< 0.1%
4.757910413 × 10¹⁰	1	< 0.1%

Value	Count	Frequency (%)
1.114190064 × 10¹¹	1	< 0.1%
1.114190052 × 10¹¹	1	< 0.1%
1.114190041 × 10¹¹	1	< 0.1%
1.114190035 × 10¹¹	1	< 0.1%
1.114190023 × 10¹¹	1	< 0.1%
1.114190011 × 10¹¹	1	< 0.1%
1.114190004 × 10¹¹	1	< 0.1%
1.114189993 × 10¹¹	1	< 0.1%
1.114189982 × 10¹¹	1	< 0.1%
1.114189975 × 10¹¹	1	< 0.1%

WetTankAirPressure
Real number (ℝ_≥0)

Distinct	196
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	11.23041809

Minimum	0
Maximum	13.44525
Zeros	21990
Zeros (%)	0.2%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	9.99775
Q1	10.82515
median	11.37675
Q3	11.8594
95-th percentile	12.34205
Maximum	13.44525
Range	13.44525
Interquartile range (IQR)	1.03425

Descriptive statistics

Standard deviation	1.130928062
Coefficient of variation (CV)	0.1007022226
Kurtosis	34.95526587
Mean	11.23041809
Median Absolute Deviation (MAD)	0.48265
Skewness	-4.538502418
Sum	99499325.54
Variance	1.278998283
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11.23885	358789	4.0%
11.1699	353211	4.0%
11.37675	348562	3.9%
11.4457	347726	3.9%
11.51465	341676	3.9%
11.5836	337871	3.8%
11.7215	326389	3.7%
11.79045	324266	3.7%
11.10095	315160	3.6%
11.8594	314491	3.5%
Other values (186)	5491665	62.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	21990	0.2%
0.06895	345	< 0.1%
0.1379	250	< 0.1%
0.20685	216	< 0.1%
0.2758	561	< 0.1%
0.34475	162	< 0.1%
0.4137	188	< 0.1%
0.48265	155	< 0.1%
0.5516	123	< 0.1%
0.62055	161	< 0.1%

Value	Count	Frequency (%)
13.44525	1	< 0.1%
13.3763	8	< 0.1%
13.30735	20	< 0.1%
13.2384	49	< 0.1%
13.16945	124	< 0.1%
13.1005	234	< 0.1%
13.03155	659	< 0.1%
12.9626	1694	< 0.1%
12.89365	4128	< 0.1%
12.8247	5858	0.1%

LongitudAcc
Real number (ℝ)

HIGH CORRELATION
ZEROS

Distinct	125
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.03670183072

Minimum	-7.6
Maximum	13
Zeros	2083141
Zeros (%)	23.5%
Negative	3701960
Negative (%)	41.8%
Memory size	67.6 MiB

Quantile statistics

Minimum	-7.6
5-th percentile	-1
Q1	-0.2
median	0
Q3	0.2
95-th percentile	0.8
Maximum	13
Range	20.6
Interquartile range (IQR)	0.4

Descriptive statistics

Standard deviation	0.5439853105
Coefficient of variation (CV)	-14.82174867
Kurtosis	73.02868179
Mean	-0.03670183072
Median Absolute Deviation (MAD)	0.2
Skewness	2.618388325
Sum	-325171.1
Variance	0.295920018
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2083141	23.5%
-0.1	870215	9.8%
-0.2	748469	8.4%
0.1	732215	8.3%
0.2	552313	6.2%
-0.3	535586	6.0%
0.3	410283	4.6%
-0.4	368754	4.2%
0.4	296249	3.3%
0.5	236991	2.7%
Other values (115)	2025590	22.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-7.6	1	< 0.1%
-7.5	1	< 0.1%
-7.3	1	< 0.1%
-7.2	1	< 0.1%
-7.1	1	< 0.1%
-7	1	< 0.1%
-6.8	1	< 0.1%
-6.5	2	< 0.1%
-6.1	1	< 0.1%
-6	3	< 0.1%

Value	Count	Frequency (%)
13	1610	< 0.1%
12.9	309	< 0.1%
5.4	1	< 0.1%
5.2	2	< 0.1%
5.1	4	< 0.1%
5	4	< 0.1%
4.9	6	< 0.1%
4.8	10	< 0.1%
4.7	19	< 0.1%
4.6	30	< 0.1%

EngineSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	13234
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1069.539

Minimum	0
Maximum	8191.875
Zeros	175858
Zeros (%)	2.0%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	595.125
Q1	893
median	1156.125
Q3	1284.125
95-th percentile	1457.875
Maximum	8191.875
Range	8191.875
Interquartile range (IQR)	391.125

Descriptive statistics

Standard deviation	324.8017937
Coefficient of variation (CV)	0.3036839178
Kurtosis	8.085599775
Mean	1069.539
Median Absolute Deviation (MAD)	157.75
Skewness	-0.5584022858
Sum	9475908045
Variance	105496.2052
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	175858	2.0%
600.125	42914	0.5%
600	42852	0.5%
600.25	42648	0.5%
599.875	41716	0.5%
600.375	41183	0.5%
599.75	40929	0.5%
600.5	39257	0.4%
599.625	38892	0.4%
599.5	36892	0.4%
Other values (13224)	8316665	93.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	175858	2.0%
22.125	1	< 0.1%
27.625	1	< 0.1%
31.875	1	< 0.1%
37	1	< 0.1%
41.75	1	< 0.1%
42.25	1	< 0.1%
48.25	1	< 0.1%
48.75	1	< 0.1%
49	1	< 0.1%

Value	Count	Frequency (%)
8191.875	281	< 0.1%
2252.5	1	< 0.1%
2246.875	1	< 0.1%
2245.625	1	< 0.1%
2217.5	1	< 0.1%
2208.5	1	< 0.1%
2200.25	1	< 0.1%
2186.25	1	< 0.1%
2184.125	1	< 0.1%
2182.875	1	< 0.1%

Fuel Rate
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	1104
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	14.50851436

Minimum	0
Maximum	3876.198645
Zeros	2091514
Zeros (%)	23.6%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0.887205
median	7.570816
Q3	20.287421
95-th percentile	46.962718
Maximum	3876.198645
Range	3876.198645
Interquartile range (IQR)	19.400216

Descriptive statistics

Standard deviation	70.25923101
Coefficient of variation (CV)	4.842620635
Kurtosis	2879.783051
Mean	14.50851436
Median Absolute Deviation (MAD)	7.570816
Skewness	52.46319414
Sum	128542622.6
Variance	4936.359542
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2091514	23.6%
3.312232	108457	1.2%
3.371379	98713	1.1%
3.253085	95916	1.1%
3.430526	71520	0.8%
3.193938	66671	0.8%
3.962849	64099	0.7%
3.903702	59499	0.7%
4.021996	58611	0.7%
4.081143	49824	0.6%
Other values (1094)	6094982	68.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2091514	23.6%
0.059147	8426	0.1%
0.118294	8197	0.1%
0.177441	10419	0.1%
0.236588	14415	0.2%
0.295735	12906	0.1%
0.354882	10573	0.1%
0.414029	9305	0.1%
0.473176	8035	0.1%
0.532323	6572	0.1%

Value	Count	Frequency (%)
3876.198645	2798	< 0.1%
2861.472713	1	< 0.1%
2848.756108	1	< 0.1%
65.0617	20	< 0.1%
65.002553	54	< 0.1%
64.943406	72	< 0.1%
64.884259	85	< 0.1%
64.825112	96	< 0.1%
64.765965	71	< 0.1%
64.706818	87	< 0.1%

Engine Load
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	202
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	29.32693887

Minimum	0
Maximum	106.5
Zeros	2101609
Zeros (%)	23.7%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	2.5
median	23.5
Q3	42.5
95-th percentile	91
Maximum	106.5
Range	106.5
Interquartile range (IQR)	40

Descriptive statistics

Standard deviation	27.3352885
Coefficient of variation (CV)	0.9320880237
Kurtosis	0.236917458
Mean	29.32693887
Median Absolute Deviation (MAD)	20
Skewness	0.960540188
Sum	259830989
Variance	747.2179972
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2101609	23.7%
100	283883	3.2%
19.5	178000	2.0%
19	167079	1.9%
20	133139	1.5%
23	126156	1.4%
23.5	122324	1.4%
18.5	113249	1.3%
22.5	112198	1.3%
24	104178	1.2%
Other values (192)	5417991	61.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2101609	23.7%
0.5	37624	0.4%
1	27249	0.3%
1.5	20752	0.2%
2	19525	0.2%
2.5	17843	0.2%
3	19029	0.2%
3.5	18544	0.2%
4	20337	0.2%
4.5	19153	0.2%

Value	Count	Frequency (%)
106.5	1	< 0.1%
100	283883	3.2%
99.5	8034	0.1%
99	8782	0.1%
98.5	10146	0.1%
98	9035	0.1%
97.5	8970	0.1%
97	8570	0.1%
96.5	8549	0.1%
96	8623	0.1%

Boost Pressure
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	206
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.2505231002

Minimum	0
Maximum	1.76669
Zeros	415773
Zeros (%)	4.7%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0.008618
Q1	0.060326
median	0.137888
Q3	0.34472
95-th percentile	0.887654
Maximum	1.76669
Range	1.76669
Interquartile range (IQR)	0.284394

Descriptive statistics

Standard deviation	0.2924572663
Coefficient of variation (CV)	1.167386425
Kurtosis	4.200984102
Mean	0.2505231002
Median Absolute Deviation (MAD)	0.112034
Skewness	1.99446033
Sum	2219586.066
Variance	0.08553125264
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.017236	634940	7.2%
0	415773	4.7%
0.008618	387450	4.4%
0.103416	333216	3.8%
0.112034	315274	3.6%
0.094798	312851	3.5%
0.120652	275436	3.1%
0.08618	264828	3.0%
0.025854	256636	2.9%
0.12927	226451	2.6%
Other values (196)	5436951	61.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	415773	4.7%
0.008618	387450	4.4%
0.017236	634940	7.2%
0.025854	256636	2.9%
0.034472	186385	2.1%
0.04309	154041	1.7%
0.051708	141626	1.6%
0.060326	139175	1.6%
0.068944	161306	1.8%
0.077562	208530	2.4%

Value	Count	Frequency (%)
1.76669	1	< 0.1%
1.758072	12	< 0.1%
1.749454	7	< 0.1%
1.740836	4	< 0.1%
1.732218	14	< 0.1%
1.7236	10	< 0.1%
1.714982	13	< 0.1%
1.706364	35	< 0.1%
1.697746	52	< 0.1%
1.689128	64	< 0.1%

EngineAirInletPressure
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	105
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	126.6404867

Minimum	32
Maximum	510
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	32
5-th percentile	102
Q1	108
median	116
Q3	136
95-th percentile	190
Maximum	510
Range	478
Interquartile range (IQR)	28

Descriptive statistics

Standard deviation	29.34558127
Coefficient of variation (CV)	0.2317235351
Kurtosis	5.100646401
Mean	126.6404867
Median Absolute Deviation (MAD)	12
Skewness	2.044736792
Sum	1122010144
Variance	861.16314
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
104	824398	9.3%
112	706514	8.0%
102	681318	7.7%
114	586280	6.6%
110	579524	6.5%
106	408526	4.6%
116	404652	4.6%
108	373868	4.2%
118	287958	3.3%
120	249855	2.8%
Other values (95)	3756913	42.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
32	1	< 0.1%
34	50	< 0.1%
50	5	< 0.1%
52	20	< 0.1%
66	1	< 0.1%
68	4	< 0.1%
70	6	< 0.1%
84	2	< 0.1%
86	5	< 0.1%
88	2	< 0.1%

Value	Count	Frequency (%)
510	284	< 0.1%
508	20	< 0.1%
278	1	< 0.1%
276	22	< 0.1%
274	45	< 0.1%
272	121	< 0.1%
270	235	< 0.1%
268	473	< 0.1%
266	906	< 0.1%
264	1394	< 0.1%

AcceleratorPedalPos
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	251
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	36.5999498

Minimum	0
Maximum	100
Zeros	3574373
Zeros (%)	40.3%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	39.2
Q3	65.6
95-th percentile	100
Maximum	100
Range	100
Interquartile range (IQR)	65.6

Descriptive statistics

Standard deviation	34.89742951
Coefficient of variation (CV)	0.9534829884
Kurtosis	-1.376522202
Mean	36.5999498
Median Absolute Deviation (MAD)	39.2
Skewness	0.2653131638
Sum	324268454.8
Variance	1217.830586
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	3574373	40.3%
100	447363	5.0%
62.4	42550	0.5%
64.4	42117	0.5%
61.6	41812	0.5%
59.2	41640	0.5%
62.8	41187	0.5%
60	41009	0.5%
58.4	40950	0.5%
56	40880	0.5%
Other values (241)	4505925	50.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	3574373	40.3%
0.4	3662	< 0.1%
0.8	3613	< 0.1%
1.2	3818	< 0.1%
1.6	3876	< 0.1%
2	3453	< 0.1%
2.4	3560	< 0.1%
2.8	4027	< 0.1%
3.2	3828	< 0.1%
3.6	3685	< 0.1%

Value	Count	Frequency (%)
100	447363	5.0%
99.6	9811	0.1%
99.2	9818	0.1%
98.8	9179	0.1%
98.4	10237	0.1%
98	9496	0.1%
97.6	9937	0.1%
97.2	10503	0.1%
96.8	9757	0.1%
96.4	11112	0.1%

VehicleSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	1077
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	37.2871541

Minimum	0
Maximum	255.97971
Zeros	1260521
Zeros (%)	14.2%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	16.596594
median	39.19671
Q3	56.69559
95-th percentile	75.694374
Maximum	255.97971
Range	255.97971
Interquartile range (IQR)	40.098996

Descriptive statistics

Standard deviation	24.7398133
Coefficient of variation (CV)	0.6634942757
Kurtosis	-0.7112892788
Mean	37.2871541
Median Absolute Deviation (MAD)	19.99872
Skewness	0.02613198836
Sum	330356951.6
Variance	612.0583623
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1260521	14.2%
48.996864	16579	0.2%
48.196134	15414	0.2%
47.996928	15392	0.2%
47.793816	15347	0.2%
48.496896	15314	0.2%
46.497024	14991	0.2%
50.09445	14919	0.2%
47.094642	14893	0.2%
47.59461	14844	0.2%
Other values (1067)	7461592	84.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1260521	14.2%
0.999936	1811	< 0.1%
1.097586	2344	< 0.1%
1.199142	2526	< 0.1%
1.296792	2888	< 0.1%
1.398348	2984	< 0.1%
1.499904	3240	< 0.1%
1.597554	4561	0.1%
1.69911	3343	< 0.1%
1.79676	3549	< 0.1%

Value	Count	Frequency (%)
255.97971	274	< 0.1%
255.975804	273	< 0.1%
114.590322	1	< 0.1%
114.391116	2	< 0.1%
114.28956	2	< 0.1%
114.090354	1	< 0.1%
113.992704	1	< 0.1%
113.891148	3	< 0.1%
113.789592	1	< 0.1%
113.691942	2	< 0.1%

BrakePedalPos
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	237
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.194278069

Minimum	0
Maximum	97.6
Zeros	7210811
Zeros (%)	81.4%
Negative	0
Negative (%)	0.0%
Memory size	67.6 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	20.8
Maximum	97.6
Range	97.6
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	7.399784608
Coefficient of variation (CV)	2.316574966
Kurtosis	5.564438896
Mean	3.194278069
Median Absolute Deviation (MAD)	0
Skewness	2.33313955
Sum	28300684
Variance	54.75681224
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	7210811	81.4%
16	86831	1.0%
15.6	81559	0.9%
16.4	79779	0.9%
17.2	66932	0.8%
16.8	62000	0.7%
15.2	56222	0.6%
17.6	52422	0.6%
18	42582	0.5%
14.8	38975	0.4%
Other values (227)	1081693	12.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	7210811	81.4%
0.4	26871	0.3%
0.8	12871	0.1%
1.2	9874	0.1%
1.6	7565	0.1%
2	8157	0.1%
2.4	8523	0.1%
2.8	7434	0.1%
3.2	7268	0.1%
3.6	7045	0.1%

Value	Count	Frequency (%)
97.6	2	< 0.1%
97.2	194	< 0.1%
96.8	13	< 0.1%
96.4	44	< 0.1%
96	1	< 0.1%
94.4	2	< 0.1%
94	5	< 0.1%
93.6	7	< 0.1%
92.8	1	< 0.1%
92.4	2	< 0.1%

Auto

The auto setting is an easily interpretable pairwise column metric of the following mapping: vartype-vartype : method, categorical-categorical : Cramer's V, numerical-categorical : Cramer's V (using a discretized numerical column), numerical-numerical : Spearman's ρ. This configuration uses the best suitable for each pair of columns.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	Timestamp	WetTankAirPressure	LongitudAcc	EngineSpeed	Fuel Rate	Engine Load	Boost Pressure	EngineAirInletPressure	AcceleratorPedalPos	VehicleSpeed
0	4.757909e+10	10.34250	0.2	737.375	7.511669	35.0	0.043090	106.0	44.0	6.198822
1	4.757910e+10	10.34250	0.7	965.875	12.539164	32.5	0.051708	106.0	50.4	8.296344
2	4.757910e+10	10.34250	0.6	1253.125	17.921541	41.5	0.086180	122.0	67.2	10.796184
3	4.757910e+10	10.34250	0.6	1586.250	27.621649	51.0	0.232686	134.0	75.2	13.795992
4	4.757910e+10	10.34250	-0.1	1208.500	0.000000	0.0	0.422282	132.0	83.2	14.096754
5	4.757910e+10	10.34250	1.3	1297.375	34.837583	67.5	0.310248	154.0	82.8	17.795736
6	4.757910e+10	10.34250	0.4	1523.500	27.207620	34.0	0.560170	140.0	82.8	21.998592
7	4.757910e+10	10.34250	0.1	1260.750	14.372721	30.5	0.293012	136.0	84.0	22.498560
8	4.757910e+10	10.27355	1.1	1383.250	11.178783	23.0	0.577406	158.0	83.6	24.498432
9	4.757910e+10	10.27355	0.9	1245.375	39.451049	80.0	0.361956	136.0	81.6	28.595826

Last rows

	Timestamp	WetTankAirPressure	LongitudAcc	EngineSpeed	Fuel Rate	Engine Load	Boost Pressure	EngineAirInletPressure	AcceleratorPedalPos	VehicleSpeed	BrakePedalPos
8859796	1.114190e+11	11.72150	-0.2	1332.750	0.000000	0.0	0.560170	140.0	78.8	27.295128	0.0
8859797	1.114190e+11	11.85940	0.5	1155.250	32.057674	68.0	0.318866	144.0	74.4	26.396748	0.0
8859798	1.114190e+11	11.92835	0.5	1252.000	31.702792	64.5	0.387810	150.0	73.2	28.998144	0.0
8859799	1.114190e+11	11.99730	0.4	1336.750	27.621649	51.0	0.456754	146.0	69.6	31.197222	0.0
8859800	1.114190e+11	12.13520	0.0	1375.625	20.642303	37.5	0.430900	138.0	64.0	32.197158	0.0
8859801	1.114190e+11	12.13520	0.0	1395.125	15.496514	26.5	0.353338	130.0	53.2	32.997888	0.0
8859802	1.114190e+11	12.06625	-0.1	1059.875	0.000000	1.0	0.163742	118.0	38.0	32.595570	0.0
8859803	1.114190e+11	12.06625	-0.4	1036.750	0.000000	0.0	0.094798	112.0	0.0	31.794840	0.0
8859804	1.114190e+11	11.99730	-0.2	998.125	0.000000	0.0	0.086180	112.0	0.0	30.595698	3.2
8859805	1.114190e+11	11.99730	-0.6	933.125	0.000000	0.0	0.068944	110.0	0.0	28.795032	18.4

Overview

Variables

Interactions

Correlations

Auto

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows